7896-A5
7896-B5
Service Guide
SER 7896-A5
Alemite Corporation
167 Roweland Drive, Johnson City, Tennessee 37601
www.alemite.com
Copyright
©
2004 by Alemite Corporation
This document contains confidential information that is the property of Alemite Corporation
670754
and is not to be copied, used, or disclosed to others without express written permission.
Revision (2-04)
Medium-Pressure Material Pump
Description
The major components of the pump models in the
7896 series consist of a reciprocating air motor and a
double-acting pump tube. The pump tube is divorced
from the motor which:
• protects the motor from product contamination
• allows separation without product leakage
The pump tube is designed to enable the delivery of a
variety of materials. These medium-pressure (22:1)
pumps contain a bung adapter [2 " NPTF (m)] that allows
operation directly from original drums or bulk containers.
Models 7896-A5 and 7896-B5
Each pump model is designed with a pump tube length
to accommodate different size containers. See Figure 1.
NOTE: Each model can be hoist-mounted.
Refer to Page 2 for details.
Specifications
Air Motor
Pump Tube
Piston Diameter / Stroke
Air Inlet/Outlet
Max. Air Pressure
Inches
Centimeters
psi
Bars
6 / 4
15.2 / 10.2
3/4 " NPTF (f)
100
7
For air motor data, refer to Service Guide SER 323640-4
Material
Outlet
Max. Material
Pressure
Delivery/Minute
(Approximate)*
Displacement/
Cycle
psi
Bars
gal
l
ci
cc
1 " NPTF
2200
152
7
26.5
9.62
157.6
* For detailed information, refer to Figure 2
Table 1
7896 Model Series Specifications
Figure 1
Medium-Pressure Pump Model 7896 Series
Pump
Model
Container Size
X
Y
gal
l
Inches
m
Inches
Cm
7896-A5
55
200/205
62-5/8
1.59
32-1/2
82.6
7896-B5
5
-
43
1.09
12-7/8
32.7